# CVE-2026-111296: Microsoft Office SharePoint server-side request forgery

Source: https://junglewise.ai/threats/cve-2026-111296-server-side-request-forgery-ssrf-in-microsoft-office-sharepoint  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-11-10. Updated: 2026-11-10  
License: CC BY 4.0 with a link back

CVE-2026-111296 · Severity: high · CVSS 8 · Published 2026-11-10

Microsoft Office SharePoint is a document and content management platform used by enterprises to store and collaborate on files. A server-side request forgery vulnerability allows an authorized user to make unauthorized requests within the system, potentially gaining elevated privileges across the network. An attacker with valid credentials could escalate their access to sensitive data or administrative functions.

Technologies: [Microsoft Office SharePoint](https://junglewise.ai/threats/technologies/office-sharepoint). Vendors: [Microsoft](https://junglewise.ai/threats/vendors/microsoft).

## Quick answers

**Is CVE-2026-111296 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-111296 being exploited in the wild.

**How severe is CVE-2026-111296?** High severity, with a CVSS score of 8, published 10 November 2026.

**Which products and versions are affected?** Microsoft Office SharePoint.

**Is there a fix for CVE-2026-111296?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**Am I affected by CVE-2026-111296?** Check whether you run Microsoft Office SharePoint. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

A server-side request forgery (SSRF) flaw in Microsoft Office SharePoint allows an authenticated attacker to forge requests from the server itself, bypassing network segmentation and access controls. The vulnerability requires valid authentication but enables the attacker to access internal resources or perform actions with the server's privileges, resulting in privilege escalation. The exact affected component and versions are not detailed in the advisory text provided.

## Affected products

- Microsoft Office SharePoint

## Timeline

- 2026-11-10: disclosed

## References

- [https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-111296](https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-111296)

## Related threats

- [Microsoft Office SharePoint privilege escalation via missing authorization](https://junglewise.ai/threats/cve-2026-88176-missing-authorization-in-microsoft-office-sharepoint-allows-an)
- [Microsoft Office SharePoint XSS privilege escalation](https://junglewise.ai/threats/cve-2026-80095-improper-neutralization-of-input-during-web-page-generation-cross)
- [Microsoft Office SharePoint server-side request forgery](https://junglewise.ai/threats/cve-2026-124210-server-side-request-forgery-ssrf-in-microsoft-office-sharepoint)
- [Microsoft Office SharePoint privilege escalation via incorrect authorization](https://junglewise.ai/threats/cve-2026-123391-incorrect-authorization-in-microsoft-office-sharepoint-allows-an)
- [Microsoft Office SharePoint deserialization of untrusted data](https://junglewise.ai/threats/cve-2026-123390-deserialization-of-untrusted-data-in-microsoft-office-sharepoint)